the great highway in the city is closed southbound due to flooding. the rain caused major traffic problem. this big rig jack notified at 8:45 a.m. on the connector to highway 101. why the truck hit the center divider is under investigation. the chp has been warning motor wrists to slow down during the heavy rains and flooded roadways. >> now, work on that powerline is apparently cut power to 72 homes in the area. 300 4 homes are without power in the east bay. 229 in the south bay and 30 in the peninsula. now, anybody who wants to use lucas valley road to get to west marin should call the chp to make sure that lucas valley road is still open. reporting live in marin county, abc-7 news. >> ama: we have had several reports of trees down. look at some viewer photos from you report. this large tree crashed yesterday in the backyard of a house in south san francisco. and aaron sent abc-7 news this picture. this tree toppled on to a carport in mountain view. up in of the cars wag damaged. e-mail us your weather photos at ureport. >> another flood warning in